Aberdeen Central def. Brookings, 25-17, 25-20, 25-22
Alcester-Hudson def. Freeman Academy/Marion, 25-3, 25-9, 25-7
Arlington def. Oldham-Ramona/Rutland, 25-13, 25-4, 25-10
Brandon Valley def. Yankton, 25-11, 25-21, 25-15
Castlewood def. De Smet, 25-10, 25-13, 25-11
ADVERTISEMENT
Chamberlain def. McLaughlin, 25-20, 25-8, 25-19
Chester Area def. Sioux Valley, 25-22, 25-19, 25-19
Colome def. Jones County, 25-12, 25-19, 25-9
Corsica-Stickney def. Avon, 28-26, 25-18, 26-24
Elkton-Lake Benton def. Dell Rapids St. Mary, 25-20, 25-14, 25-21
Estelline/Hendricks def. Lake Preston, 25-14, 25-11, 25-10
Faulkton Area def. Aberdeen Roncalli, 25-18, 25-20, 21-25, 25-15
Freeman def. Hanson, 25-19, 25-18, 16-25, 25-9
ADVERTISEMENT
Garretson def. West Central, 25-19, 25-22, 17-25, 25-15
Gayville-Volin def. Burke, 22-25, 27-25, 23-25, 25-18, 15-12
Harrisburg def. Mitchell, 25-15, 25-15, 25-16
Herreid/Selby Area def. Sully Buttes, 25-11, 25-12, 25-20
Highmore-Harrold def. Lyman, 25-5, 25-14, 25-14
Hill City def. Custer, 25-14, 25-13, 25-11
Hitchcock-Tulare def. Sanborn Central/Woonsocket, 25-17, 25-16, 25-15
Huron def. Watertown, 25-21, 25-23, 25-20
ADVERTISEMENT
Kadoka Area def. Stanley County, 23-25, 25-16, 25-22, 25-6
Kadoka Area def. New Underwood, 25-10, 25-18, 25-11
Langford Area def. Britton-Hecla, 25-18, 25-15, 25-17
Linton/Hazelton-Moffit-Braddock, N.D., def. Mobridge-Pollock, 25-17, 25-11, 25-6
Mount Vernon/Plankinton def. Tri-Valley, 25-18, 21-25, 17-25, 25-19, 15-8
New Underwood def. Stanley County, 25-13, 25-8, 25-16
Northwestern def. Groton Area, 25-10, 25-5, 25-9
Parker def. Flandreau, 25-11, 25-23, 25-16
ADVERTISEMENT
Pierre def. Sturgis, 25-22, 25-13, 25-20
Platte-Geddes def. Kimball/White Lake, 25-22, 19-25, 23-25, 25-19, 16-14
Sioux Falls O’Gorman def. Sioux Falls Roosevelt, 25-14, 25-18, 25-17
Sioux Falls Washington def. Sioux Falls Lincoln, 25-22, 25-15, 25-13
St. Thomas More def. Belle Fourche, 25-19, 25-13, 25-15
White River def. Lower Brule, 25-9, 25-15, 25-16
Winner def. Wagner, 27-25, 25-15, 25-16
